/* ==========================================================================
   FLYDROPS — commercial journey: finder, comparison, product panels
   Uses the design tokens of main.css; nothing here changes the existing
   look of the site.
   ========================================================================== */

/* Finder ------------------------------------------------------------------ */
.finder__box {
	max-width: 860px;
	padding: clamp(20px, 3vw, 36px);
	background: var(--white);
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-sm);
}
.section--white .finder__box { background: var(--paper); }
.finder__noscript { margin: 0 0 16px; color: var(--text-2); }
.finder:not(.is-js) .finder__q { margin-bottom: 20px; }
.finder.is-js .finder__form[hidden] { display: none; }

.finder__progress { display: flex; align-items: center; gap: 14px; margin: 0 0 22px; }
.finder__step { flex: none; font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-3); }
.finder__bar { flex: 1; height: 4px; background: var(--paper-2); border-radius: 4px; overflow: hidden; }
.finder__bar i { display: block; height: 100%; width: 0; background: var(--green); border-radius: 4px; transition: width 0.3s var(--ease); }

.finder__q { margin: 0; padding: 0; border: 0; min-width: 0; }
.finder__q legend { padding: 0; margin-bottom: 16px; font-size: var(--fs-h3); font-weight: 600; line-height: 1.25; }
.finder__opts { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.finder__opt { position: relative; display: block; }
.finder__opt input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.finder__opt span {
	display: flex; align-items: center; min-height: 56px; padding: 12px 16px;
	background: var(--white); border: 1px solid var(--line-strong); border-radius: var(--radius);
	font-weight: 500; line-height: 1.3; transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.section--white .finder__opt span { background: var(--white); }
.finder__opt:hover span { border-color: var(--green); }
.finder__opt input:focus-visible + span { outline: 2px solid var(--focus); outline-offset: 2px; }
.finder__opt input:checked + span { border-color: var(--green); background: var(--green-tint); box-shadow: inset 0 0 0 1px var(--green); font-weight: 600; }

.finder__error { margin: 14px 0 0; color: #a63a1d; font-size: var(--fs-sm); }
.finder__nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 24px; }
.finder__nav [hidden] { display: none; }
.finder__nav .btn--primary { margin-left: auto; }

.finder__result { margin: 0; }
.finder__head { margin-bottom: 18px; }
.finder__eyebrow { margin: 0 0 6px; font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--green); }
.finder__title { font-size: var(--fs-h2); letter-spacing: -0.02em; }
.finder__model { padding: 20px 0; border-top: 1px solid var(--line); }
.finder__model:first-of-type { border-top: 0; padding-top: 0; }
.finder__model-name { margin-bottom: 4px; font-size: var(--fs-h3); }
.finder__sec { margin-top: 18px; }
.finder__sec-title { margin-bottom: 8px; font-family: var(--font-mono); font-size: var(--fs-mono); font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); }
.finder__list { margin: 0; padding-left: 1.15em; color: var(--text-2); font-size: var(--fs-sm); }
.finder__list li { margin: 4px 0; }
.finder__list li::marker { color: var(--green); }
.finder__alt { margin: 18px 0 0; padding: 14px 16px; background: var(--paper); border-radius: var(--radius); font-size: var(--fs-sm); color: var(--text-2); }
.finder__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.finder__disclaimer { margin: 22px 0 0; font-size: var(--fs-xs); color: var(--text-3); }
.finder__restart { margin-top: 12px; }
.finder__none { padding: 4px 0 0; }
.finder__none p { color: var(--text-2); max-width: 60ch; }

@media (max-width: 599px) {
	.finder__box { padding: 18px 16px 20px; border-radius: var(--radius); }
	.finder__opts { grid-template-columns: 1fr; }
	.finder__nav .btn, .finder__actions .btn { flex: 1 1 100%; justify-content: center; }
	.finder__nav { position: sticky; bottom: 0; margin: 20px -16px -20px; padding: 12px 16px; background: var(--white); border-top: 1px solid var(--line); border-radius: 0 0 var(--radius) var(--radius); }
	.finder__nav .btn--ghost { flex: 0 0 auto; }
	.finder__nav .btn--primary { flex: 1 1 auto; }
}

/* Comparison ---------------------------------------------------------------- */
.cmp__list { display: grid; gap: var(--gap); grid-template-columns: repeat(auto-fill, minmax(min(100%, 330px), 1fr)); }
.cmp__model { display: flex; flex-direction: column; padding: 20px 20px 18px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); }
.section--white .cmp__model { background: var(--paper); }
.cmp__head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.cmp__media { flex: none; width: 76px; height: 76px; background: var(--white); border-radius: var(--radius); overflow: hidden; }
.cmp__media img { width: 100%; height: 100%; object-fit: contain; padding: 4px; mix-blend-mode: multiply; }
.cmp__name { font-size: 1.25rem; }
.cmp__name a { color: var(--text); text-decoration: none; }
.cmp__name a:hover { color: var(--green); }
.cmp__facts { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 0; border-top: 1px solid var(--line); }
.cmp__facts > div { padding: 10px 0; border-bottom: 1px solid var(--line); }
.cmp__facts > div:nth-child(2) { padding-left: 14px; border-left: 1px solid var(--line); }
.cmp__wide { grid-column: 1 / -1; }
.cmp__facts dt { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-3); }
.cmp__facts dd { margin: 2px 0 0; font-size: var(--fs-sm); color: var(--text-2); }
.cmp__facts .cmp__num { font-family: var(--font-mono); font-size: 1.05rem; font-weight: 500; color: var(--text); }
.cmp__price dd { font-weight: 600; color: var(--text); }
.cmp__actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 16px; }

.cmp__detail { margin-top: 28px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--white); }
.section--white .cmp__detail { background: var(--paper); }
.cmp__detail summary { padding: 16px 20px; font-weight: 600; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.cmp__detail summary::-webkit-details-marker { display: none; }
.cmp__detail summary::after { content: "+"; font-family: var(--font-mono); font-size: 1.25rem; color: var(--green); }
.cmp__detail[open] summary::after { content: "–"; }
.cmp__swipe { display: none; margin: 0 0 10px; font-size: var(--fs-xs); color: var(--text-3); }
.cmp__hint { display: none; margin: 0; padding: 0 20px 8px; font-size: var(--fs-xs); color: var(--text-3); }
.cmp__scroll { overflow-x: auto; padding: 0 0 4px; -webkit-overflow-scrolling: touch; }
.cmp__table { width: 100%; min-width: 720px; border-collapse: separate; border-spacing: 0; font-size: var(--fs-sm); }
.cmp__table th, .cmp__table td { padding: 10px 14px; text-align: left; border-top: 1px solid var(--line); white-space: nowrap; }
.cmp__table thead th { font-weight: 600; border-top: 0; }
.cmp__table tbody th { position: sticky; left: 0; z-index: 1; min-width: 190px; white-space: normal; font-weight: 500; color: var(--text-2); background: inherit; background-color: var(--white); }
.section--white .cmp__table tbody th { background-color: var(--paper); }
.cmp__table td { font-family: var(--font-mono); font-size: 0.8125rem; color: var(--text); }
.cmp__table a { color: var(--text); text-decoration: none; }
.cmp__table a:hover { color: var(--green); }
.cmp__note { margin: 18px 0 0; max-width: 80ch; font-size: var(--fs-xs); color: var(--text-3); }
.cmp__earlier { margin: 14px 0 0; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: var(--fs-sm); }
.cmp__help { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 24px; margin-top: 32px; padding: 20px 24px; background: var(--ink); color: var(--on-dark); border-radius: var(--radius-lg); }
.cmp__help p { margin: 0; max-width: 52ch; }
.cmp__help-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.cmp__help .btn--ghost { --btn-fg: var(--white); --btn-bd: rgba(255, 255, 255, 0.45); }

@media (max-width: 699px) {
	/* Cards become a swipeable row: each model stays complete, side by side. */
	.cmp__list { display: flex; gap: 12px; margin-inline: calc(var(--gutter) * -1); padding: 4px var(--gutter) 12px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter); -webkit-overflow-scrolling: touch; }
	.cmp__model { flex: 0 0 min(84vw, 340px); scroll-snap-align: start; }
	.cmp__hint, .cmp__swipe { display: block; }
	.cmp__actions .btn { flex: 1 1 auto; justify-content: center; }
	.cmp__help { padding: 18px 16px; }
	.cmp__help-actions, .cmp__help-actions .btn { width: 100%; }
}

/* Product page ---------------------------------------------------------------- */
.phero__price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; margin: 22px 0 0; padding: 14px 0 0; border-top: 1px solid var(--line); }
.phero__price-label { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); }
.phero__price-value { font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.6rem); font-weight: 600; letter-spacing: -0.01em; }
.phero__price-note { flex-basis: 100%; font-size: var(--fs-xs); color: var(--text-3); }
.phero__earlier { margin: 18px 0 0; padding: 12px 14px; background: var(--paper-2); border-left: 3px solid var(--line-strong); font-size: var(--fs-sm); color: var(--text-2); }

.pp-fit__grid { display: grid; gap: var(--gap); grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.pp-fit__item { padding: 22px 22px 24px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); }
.pp-fit__item h3 { margin-bottom: 8px; font-family: var(--font-mono); font-size: var(--fs-mono); font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--green); }
.pp-fit__item p { margin: 0; color: var(--text); font-size: 1.0625rem; line-height: 1.5; }

.pp-cost__grid { display: grid; gap: var(--gap); align-items: start; }
@media (min-width: 900px) { .pp-cost__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.pp-card { padding: 24px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); }
.pp-card h3 { margin-bottom: 14px; font-size: var(--fs-h3); }
.pp-price { margin: 0 0 6px; font-size: clamp(1.6rem, 1.3rem + 1vw, 2.2rem); font-weight: 600; letter-spacing: -0.02em; }
.pp-price small { font-size: var(--fs-sm); font-weight: 500; color: var(--text-3); letter-spacing: 0; }
.pp-card ul { margin: 12px 0 0; padding-left: 1.15em; color: var(--text-2); font-size: var(--fs-sm); }
.pp-card li { margin: 5px 0; }
.pp-card li::marker { color: var(--green); }
.pp-parts { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.pp-parts li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2px 14px; margin: 0; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: var(--fs-sm); }
.pp-parts a { color: var(--text); font-weight: 500; text-decoration: none; }
.pp-parts a:hover { color: var(--green); }
.pp-parts__role { color: var(--text-3); }
.pp-parts__price { font-family: var(--font-mono); font-size: 0.8125rem; color: var(--text-2); }
.pp-card__note { margin: 14px 0 0; font-size: var(--fs-xs); color: var(--text-3); }
.pp-config { margin-top: var(--gap); padding: 22px 24px; background: var(--ink); color: var(--on-dark); border-radius: var(--radius-lg); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 28px; }
.pp-config h3 { margin: 0 0 6px; font-size: var(--fs-h3); }
.pp-config p { margin: 0; max-width: 58ch; color: var(--on-dark-2); font-size: var(--fs-sm); }
.pp-config > div:first-child { flex: 1 1 340px; }

.pp-compare__box { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 28px; padding: 24px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); }
.pp-compare__box h3 { margin: 0 0 6px; font-size: var(--fs-h3); }
.pp-compare__box p { margin: 0; max-width: 56ch; color: var(--text-2); font-size: var(--fs-sm); }
.pp-compare__actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* Trust ------------------------------------------------------------------ */
.trust { display: grid; gap: 28px; }
@media (min-width: 900px) { .trust { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 56px; align-items: start; } }
.trust__list { margin: 0; padding: 0; list-style: none; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.trust__item { display: flex; gap: 14px; padding: 16px 18px; background: var(--white); }
.trust__item .icon { flex: none; width: 20px; height: 20px; margin-top: 2px; color: var(--green); }
.trust__item strong { display: block; font-weight: 600; }
.trust__item span { display: block; margin-top: 2px; color: var(--text-2); font-size: var(--fs-sm); }
.trust__sources, .trust__services { margin: 18px 0 0; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: var(--fs-sm); color: var(--text-3); }
.trust__sources a { display: inline-flex; align-items: center; gap: 4px; }
.trust__sources .icon { width: 14px; height: 14px; }

/* FJD by problem / services / studies ---------------------------------------- */
.problems { display: grid; gap: var(--gap); }
.problem { display: grid; gap: 18px; padding: 24px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); }
@media (min-width: 900px) { .problem { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 36px; align-items: center; } }
.problem__q { margin-bottom: 6px; font-size: var(--fs-h3); line-height: 1.25; }
.problem__lead { margin: 0; color: var(--text-2); font-size: var(--fs-sm); }
.problem__items { display: flex; flex-wrap: wrap; gap: 8px; }
.problem__foot { margin-top: var(--gap); display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

.svc-steps { display: grid; gap: 0; counter-reset: s; margin: 0; padding: 0; list-style: none; }
@media (min-width: 800px) { .svc-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; } }
.svc-steps li { counter-increment: s; position: relative; padding: 20px 0 20px 0; border-top: 1px solid var(--line-strong); }
.svc-steps li::before { content: "0" counter(s); display: block; margin-bottom: 10px; font-family: var(--font-mono); font-size: var(--fs-mono); color: var(--green); letter-spacing: 0.1em; }
.svc-steps strong { display: block; margin-bottom: 4px; font-size: 1.0625rem; }
.svc-steps span { color: var(--text-2); font-size: var(--fs-sm); }
.svc-prepare { margin: 18px 0 0; font-size: var(--fs-sm); color: var(--text-3); }
.svc-related { margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.svc-related > span { font-size: var(--fs-sm); color: var(--text-3); }

.source-note { max-width: 78ch; margin: 0 0 24px; padding: 14px 18px; background: var(--white); border-left: 3px solid var(--green); font-size: var(--fs-sm); color: var(--text-2); }
.source-note strong { display: block; color: var(--text); }

.next-steps { display: grid; gap: var(--gap); }
@media (min-width: 800px) { .next-steps { grid-template-columns: 1.2fr 0.8fr; align-items: start; } }

/* Home teaser ------------------------------------------------------------------ */
.find-band { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px 36px; padding: clamp(22px, 3vw, 34px); background: var(--green-tint); border: 1px solid #cfe0c8; border-radius: var(--radius-lg); }
.find-band h2 { margin-bottom: 6px; font-size: clamp(1.35rem, 1.1rem + 1vw, 1.9rem); }
.find-band p { margin: 0; max-width: 56ch; color: var(--text-2); }
.find-band__actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* Regulatory notice in articles ------------------------------------------------- */
.reg { margin: 40px 0 0; padding: 20px 22px; background: var(--paper-2); border-left: 3px solid var(--line-strong); border-radius: 0 var(--radius) var(--radius) 0; font-size: var(--fs-sm); color: var(--text-2); }
.reg__title { margin: 0 0 8px; font-size: 1.0625rem; color: var(--text); }
.reg p { margin: 6px 0; }
.reg__date { font-size: var(--fs-xs); color: var(--text-3); }
.reg__links { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 10px 0 0; padding: 0; list-style: none; }
.reg__links a { display: inline-flex; align-items: center; gap: 4px; }
.reg__links .icon { width: 14px; height: 14px; }

@media (max-width: 699px) {
	.pp-config, .pp-compare__box { padding: 18px 16px; }
	.pp-compare__actions, .pp-compare__actions .btn, .pp-config .btn { width: 100%; justify-content: center; }
	.find-band__actions, .find-band__actions .btn { width: 100%; justify-content: center; }
	.problem { padding: 18px 16px; }
}

@media (max-width: 480px) {
	.pp-parts li { flex-direction: column; gap: 4px; }
}

/* Tools embedded in articles */
.entry .finder.section, .entry .cmp.section { padding-block: 12px 28px; background: transparent; }
.entry .finder .container, .entry .cmp .container { padding-inline: 0; max-width: none; }
.entry .finder__box { max-width: none; }
.entry .cmp__list { grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)); }
.entry .section-head { margin-bottom: 18px; }
.entry .section-head__title { font-size: var(--fs-h3); max-width: none; }
/* Article links must not recolour buttons. */
.entry a.btn { color: var(--btn-fg); text-decoration: none; }
.entry a.btn:hover { color: var(--btn-fg); }
.entry .cmp__name a, .entry .cmp__table a { color: var(--text); text-decoration: none; }
.entry .cmp__help p { color: var(--on-dark); }

/* Area input (number + unit) ------------------------------------------------ */
.finder__area { display: flex; align-items: stretch; gap: 10px; max-width: 420px; }
.finder__num { flex: 1 1 auto; min-width: 0; }
.finder__num input, .finder__unit select {
	width: 100%; min-height: 56px; padding: 12px 16px;
	font: inherit; font-weight: 500; color: var(--text);
	background: var(--white); border: 1px solid var(--line-strong); border-radius: var(--radius);
}
.finder__num input { font-family: var(--font-mono); font-size: 1.25rem; }
.finder__unit { flex: 0 0 auto; }
.finder__unit select { padding-right: 36px; }
.finder__unit-fixed { display: flex; align-items: center; padding: 0 4px; font-weight: 600; }
.finder__num input:focus-visible, .finder__unit select:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-color: var(--green); }
.finder__conv { min-height: 1.4em; margin: 8px 0 14px; font-family: var(--font-mono); font-size: var(--fs-mono); color: var(--text-3); }
.finder__opt--skip { max-width: 420px; }
.finder__opt--skip span { min-height: 48px; }
.finder__opt input[type="checkbox"]:checked + span { border-color: var(--green); background: var(--green-tint); box-shadow: inset 0 0 0 1px var(--green); font-weight: 600; }
.finder__hint { margin: 12px 0 0; max-width: 56ch; font-size: var(--fs-xs); color: var(--text-3); }
.finder__earlier { margin: 14px 0 0; font-size: var(--fs-xs); color: var(--text-3); }
.cmp__earlier-note { flex-basis: 100%; font-size: var(--fs-xs); color: var(--text-3); }